Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nageswararao Vallabhaneni, MD PSYCHIATRIST
Psychiatry Physician in Chester, IL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215925656
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Registry record
Entity type Individual (Type 1)
Name Nageswararao Vallabhaneni
Credential MD PSYCHIATRIST
Sex Male
Practice address 1315 Lehmen Dr, Chester, IL, 62233
Phone (618) 826-4571
Fax (618) 826-3229
Enumeration date Oct 10, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Nageswararao Vallabhaneni?
Nageswararao Vallabhaneni is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Alan Felthous Psychiatry Physician · Chester, IL NPI 1164410502 Illinois Department of Human Services Psychiatric Hospital · Chester, IL NPI 1306834726 Prithviraj Thakur Psychiatry Physician · Chester, IL NPI 1801884226 Prem Dua Pediatrics Physician · Chester, IL NPI 1952399396 Marie-Ange Sainvilus Obstetrics & Gynecology Physician · Chester, IL NPI 1083602072 Dorothy Zajac Internal Medicine Physician · Chester, IL NPI 1972592210 Susan Carr Family Medicine Physician · Chester, IL NPI 1982693925 Richard Johnson Psychologist · Chester, IL NPI 1588699847
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.